Answer:idk
Step-by-step explanation:
(A) is the correct answer
Explanation:
4(2x^2-4x+x-2)
Then multiple 4 with each number inside the bracket
= 8x^2-12x-8
Answer:
The answer is 3x-27
Step-by-step explanation:
If the angles are vertical from each other it means they are congruent. 2x+30 is 63, you plug in the x, 2(30)+30. You do that to the second one and also get 63, 3(30)-27. Therefore 3x-21 is the answer.
<span>C.) When interest compounds quarterly</span>